National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Clear

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Apr 01:05 AM PDT
Extended Forecast for

Deer Park WA

  • Overnight

    Overnight: Partly cloudy, with a low around 37. North wind 3 to 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Light north wind.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of rain between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. North wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 70. Northeast wind around 5 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. Light north wind.
Monday
Mostly sunny, with a high near 75. Light and variable wind.
Monday Night
Partly cloudy, with a low around 47. Light and variable wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 77.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of rain between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Wednesday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 58. Chance of precipitation is 80%.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Thursday
A 30 percent chance of rain, mainly before 11am. Snow level 4300 feet rising to 4900 feet in the afternoon. Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
Last Update:
11:31 pm PDT Apr 18, 2026
Forecast Valid:
1am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation